I regularly size .264 bullets down to .260 for an odd German round. C&H supplied the die for me and they go through pretty easy. From my readings over the years going beyond .005 can cause problems with the jacket spring back away from the more malleable lead.

Most of the solid copper bullets have relief grooves that would be lost when resizing.

After the first shot the rest are just noise.

Make mine a Minaska

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